Call us: 651-448-8188
email: sales@polytechinnovations.com
Hours - Monday thru Friday, 9 am to 4 pm CST
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Welcome to Bluff Valley Battery
We manufacture a variety of battery replacement rebuild kits for power tools such as DeWalt, Milwaukee, Lincoln, and Alemite.  These kits are easy to install into your existing case to  replace your old battery (Please recycle).   So why waste your money on a whole new battery and case when you can get quality battery that performs the same or better than your current battery.  
If you do not see your kit listed,  you can also send your battery to our facility for the same quality rebuild  that you would get out of our kits.We aim to offer the best in power tool battery rebuilding and rebuild kits.
For more information please:
Contact Us
Power Tool Battery Rebuild Kits
Rebuild Your Own Power Tool Battery Packs For Half The Cost Plus Free Shipping!
  We take pride in our selection of quality products. All of the products we offer in the Catalog Page are made from trusted NiCd cells that have a capacity of 2200mAhr  The kits are made as needed so they are fresh and haven't been sitting on the shelf for months. Bluff Valley Battery can deliver to you within 3-4 business days.  I also offer the individual cells for the NiCd batteries and the Lithium ion batteries for a reasonable price for other battery re-builders.
If you have any questions regarding our products or would like more information, please contact us at 651-448-8188 or email us at sales@bluffvalleybattery.com
Battery Repair
Individual Battery Cells
Bluff Valley Battery also rebuilds all Ni-Cd and Ni-Mh batteries that we do not have kits for.  Click here to see a list of batteries and prices.  Just send your batteries to our facility for a quality rebuild and quick turn around.
Bluff Valley Battery sells individual cells for Ni-Cd, Ni-Mh, and Lithium batteries. Click here for a list of prices.